Sandbox
Released
●1
Build, create and explore in our official Sandbox game.
UI/Widgets/UIFontControl.cs
A UI control for selecting a font from the project's GameFonts.Families. It builds a UIDropdown populated with font family names, reads the current property's string value into the dropdown, and writes changes back to the property. It also updates the dropdown each tick to reflect external changes.
using Sandbox.UI;
namespace Sandbox;
/// <summary>
/// A string property marked [FontName], picked from <see cref="GameFonts"/>. Each one is shown in its own font.
/// </summary>
public class UIFontControl : BaseControl
{
UIDropdown _dropdown;
public override bool SupportsMultiEdit => true;
public override void Rebuild()
{
DeleteChildren( true );
if ( Property is null ) return;
_dropdown = AddChild( new UIDropdown() );
_dropdown.Tokenize = false;
_dropdown.Items = GameFonts.Families.Select( x => new UIDropdown.Item( x, x, x ) ).ToList();
_dropdown.Value = Property.GetValue<string>();
_dropdown.ValueChanged = value => Property.SetValue( value );
}
public override void Tick()
{
base.Tick();
if ( Property is null || !_dropdown.IsValid() ) return;
_dropdown.Value = Property.GetValue<string>();
}
}